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10304704 = 26592729
BaseRepresentation
bin100111010011…
…110011000000
3201101112101201
4213103303000
510114222304
61004510544
7153405604
oct47236300
921345351
1010304704
1158a9093
12354b454
13219a477
141523504
15d883a4
hex9d3cc0

10304704 has 28 divisors (see below), whose sum is σ = 20802600. Its totient is φ = 5063168.

The previous prime is 10304689. The next prime is 10304711. The reversal of 10304704 is 40740301.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2412 + ... + 5140.

It is an arithmetic number, because the mean of its divisors is an integer number (742950).

Almost surely, 210304704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10304704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10401300).

10304704 is an abundant number, since it is smaller than the sum of its proper divisors (10497896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10304704 is an equidigital number, since it uses as much as digits as its factorization.

10304704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2800 (or 2790 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 10304704 is about 3210.0940796182. The cubic root of 10304704 is about 217.6098287083.

The spelling of 10304704 in words is "ten million, three hundred four thousand, seven hundred four".

Divisors: 1 2 4 8 16 32 59 64 118 236 472 944 1888 2729 3776 5458 10916 21832 43664 87328 161011 174656 322022 644044 1288088 2576176 5152352 10304704